CA966036A - Valve construction - Google Patents

Valve construction

Info

Publication number
CA966036A
CA966036A CA143,893A CA143893A CA966036A CA 966036 A CA966036 A CA 966036A CA 143893 A CA143893 A CA 143893A CA 966036 A CA966036 A CA 966036A
Authority
CA
Canada
Prior art keywords
valve construction
valve
construction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA143,893A
Other versions
CA143893S (en
Inventor
Gordon J. Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maytag Corp
Original Assignee
Maytag Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maytag Corp filed Critical Maytag Corp
Application granted granted Critical
Publication of CA966036A publication Critical patent/CA966036A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/048—Ball features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y10T137/309—Fluid sensing valve
    • Y10T137/3099—Float responsive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • Y10T137/3294—Valved
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open
    • Y10T137/7871—Weight biased
    • Y10T137/7873—Ball valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7909—Valve body is the weight
    • Y10T137/791—Ball valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7909—Valve body is the weight
    • Y10T137/791—Ball valves
    • Y10T137/7912—Separable seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
CA143,893A 1971-07-06 1972-06-05 Valve construction Expired CA966036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15982471A 1971-07-06 1971-07-06

Publications (1)

Publication Number Publication Date
CA966036A true CA966036A (en) 1975-04-15

Family

ID=22574211

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,893A Expired CA966036A (en) 1971-07-06 1972-06-05 Valve construction

Country Status (2)

Country Link
US (1) US3770001A (en)
CA (1) CA966036A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906986A (en) * 1974-02-04 1975-09-23 Vending Components Inc Check valve for beer distributing system
US4069837A (en) * 1976-03-23 1978-01-24 Jirasek James D Washing machine overflow control means
US4282897A (en) * 1979-05-29 1981-08-11 The Perkin-Elmer Corporation Valve assembly for pressurized fluid systems
US4945947A (en) * 1989-05-26 1990-08-07 Chromalloy American Corporation Ball-type check valve
US5137049A (en) * 1991-08-08 1992-08-11 Inpro Companies, Inc. Pressure relief valve
US5368275A (en) * 1992-02-11 1994-11-29 Bundy Corporation Fluid line adapter
US5411049A (en) * 1994-03-18 1995-05-02 Weatherford U.S., Inc. Valve
US5680902A (en) * 1994-03-22 1997-10-28 Weatherford/Lamb, Inc. Wellbore valve
US5836395A (en) * 1994-08-01 1998-11-17 Weatherford/Lamb, Inc. Valve for wellbore use
US5909771A (en) * 1994-03-22 1999-06-08 Weatherford/Lamb, Inc. Wellbore valve
GB9405679D0 (en) * 1994-03-22 1994-05-11 Weatherford Lamb Fill valve
US5435335A (en) * 1994-06-17 1995-07-25 Ebw, Inc. Overflow valve
US5762093A (en) * 1995-03-29 1998-06-09 Attwood Corporation Fuel overflow restrictor/water intake restraining devices
US5769429A (en) * 1995-06-21 1998-06-23 Val-Matic Valve And Manufacturing Corp. Seat for air valves
US5791374A (en) * 1995-12-07 1998-08-11 Black; Art Check valve for the pre-combustion chamber of an internal combustion engine
US5662138A (en) * 1996-06-12 1997-09-02 Wang; Wen-Hsing Drop head structure
US5749394A (en) * 1996-10-09 1998-05-12 Vernay Laboratories, Inc. Check valve including molded valve seat
US5829478A (en) * 1997-02-25 1998-11-03 Pape; Steven G. Condition sensing hydromechanical fuze
US6341618B1 (en) * 2001-05-30 2002-01-29 Rudolph V. Ricci Plumbing stop valve and method of use
US7025079B1 (en) * 2004-05-14 2006-04-11 Elnar Joseph G Air bleed-off valve
JP2008538601A (en) * 2005-04-20 2008-10-30 ビーイー・インテレクチュアル・プロパティー・インコーポレイテッド Vent valve for beverage production equipment
US20100132805A1 (en) * 2006-04-19 2010-06-03 B/E Intellectual Property Air vent valve for beverage makers
US20090274566A1 (en) * 2008-04-30 2009-11-05 Itt Manufacturing Enterprises, Inc. Check valve with plastic lip seal
AU2010317438B2 (en) * 2009-11-12 2016-06-30 Dorot Management Control Valves Ltd. Gas valve
PL2455534T3 (en) 2010-11-22 2017-07-31 Electrolux Home Products Corporation N.V. Washing machine
CN104913111B (en) * 2015-06-05 2017-09-29 株洲南方阀门股份有限公司 Water hammer-resistant method for exhausting during water hammer-resistant air valve and pipeline use
US11566716B2 (en) * 2018-05-18 2023-01-31 Stephen Ray Tarte Jump valve
WO2022026722A1 (en) * 2020-07-31 2022-02-03 Carrington Adrian Tongue debriding apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US622720A (en) * 1899-04-11 Vent and backwater coupling
US1164342A (en) * 1914-06-11 1915-12-14 Iceless Machine Company Check-valve.
US1882314A (en) * 1932-04-18 1932-10-11 Baker Oil Tools Inc Floating and cementing shoe
US2655171A (en) * 1947-08-29 1953-10-13 Jacob J Cantor Vacuum breaker
US2850034A (en) * 1953-08-24 1958-09-02 Crane Co Vacuum breaker valve
US2904794A (en) * 1957-08-19 1959-09-22 Dan Kamphausen Toilet flush valve assembly
US3012623A (en) * 1958-03-10 1961-12-12 Moretrench Corp Wellpoint
US3041629A (en) * 1959-02-02 1962-07-03 Verneur E Pratt Flushing apparatus
US3180352A (en) * 1962-05-04 1965-04-27 Water Saver Faucet Co Anti-siphon check valve
CH428605A (en) * 1965-08-09 1967-01-15 A Sutter Fa Valve for spray nozzle

Also Published As

Publication number Publication date
US3770001A (en) 1973-11-06

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